{
    "maintenance_log_002": [
        {
            "id": 3,
            "date": "2023-03-10",
            "machine": "Laser Cutter 02",
            "issue": "Inconsistent cutting depth",
            "actions_taken": "Calibrated laser intensity, cleaned lenses.",
            "technician": "Mike Johnson",
            "notes": "Cutting depth consistent after calibration."
        },
        {
            "id": 4,
            "date": "2023-04-18",
            "machine": "Conveyor Belt 05",
            "issue": "Belt slipping",
            "actions_taken": "Adjusted tension, replaced worn rollers.",
            "technician": "Emily Davis",
            "notes": "Belt operates smoothly post-repair."
        }
    ],
    "technical_manuals": [
        {
            "id": 3,
            "machine": "Laser Cutter 02",
            "section": "Laser Calibration",
            "content": "Regularly calibrate the laser to maintain cutting accuracy. Ensure lenses are clean and free from obstructions."
        },
        {
            "id": 4,
            "machine": "Conveyor Belt 05",
            "section": "Belt Tension Adjustment",
            "content": "Check and adjust belt tension periodically. Replace rollers if they show signs of wear to prevent slippage."
        }
    ],
    "troubleshooting_guides": [
        {
            "id": 3,
            "machine": "Laser Cutter 02",
            "issue": "Inconsistent cutting depth",
            "steps": [
                "Check laser calibration settings.",
                "Clean and inspect lenses.",
                "Ensure material is placed correctly.",
                "Refer to technical manual section on 'Laser Calibration'."
            ]
        },
        {
            "id": 4,
            "machine": "Conveyor Belt 05",
            "issue": "Belt slipping",
            "steps": [
                "Inspect belt tension.",
                "Check rollers for wear and replace if necessary.",
                "Ensure motor alignment.",
                "Refer to technical manual section on 'Belt Tension Adjustment'."
            ]
        }
    ],
    "parts_and_repairs": [
        {
            "id": 3,
            "machine": "Laser Cutter 02",
            "part": "Lenses",
            "date_replaced": "2023-03-10",
            "technician": "Mike Johnson"
        },
        {
            "id": 4,
            "machine": "Conveyor Belt 05",
            "part": "Rollers",
            "date_replaced": "2023-04-18",
            "technician": "Emily Davis"
        }
    ]
}
